Choose GCC Toolchain from the toolchain list (you may need to uncheck the "Show project types..." check box at the bottom of the window)

Click Next

Click on Advanced Settings

Expand C/C++ Build in the list on the left, and click on Settings

Click on the Binary Parsers tab. Check the appropriate parsers for your platform. If you are using Windows, check PE Windows Parser and/or Cygwin PE Parser; if you are using Linux, check Elf Parser; if you are using Mac, check Mach-O parser.

Click on the Error Parsers tab. Check the error parser(s) for the Fortran compiler(s) you will use.

Click OK

Click Finish

Click File | New | Source File

Call it hello.f90; click Finish

Type the standard "Hello, World" program, and click File | Save.

program hello
print *, "Hello World"
stop
end program hello

Open the Console view, and make sure "make" ran OK and compiled your program

Run | Run As | Run Local C/C++ Application (yeah, I know, it should say "Fortran Application", but it doesn't)

Choose GDB Debugger (Cygwin GDB Debugger if you're under Windows)

Check the Console view, and make sure Hello World appeared.

Getting Started with Standard Make

To get started, try this. If you're under Windows, you need to be running Cygwin, c:\cygwin\bin and c:\cygwin\usr\bin should be in your system path, and the g95 libraries need to be copied into /usr/lib (to make things easier for yourself, at least).

File | New | Fortran Project

Call it whatever

Choose Makefile Project from the project type list (it has a folder icon; do not expand it)

Choose "-- Other Toolchain --" from the toolchain list <--li>Click Next

Click on Advanced Settings

Expand C/C++ Build in the list on the left, and click on Settings

Click on the Binary Parsers tab. Check the appropriate parsers for your platform. If you are using Windows, check PE Windows Parser and/or Cygwin PE Parser; if you are using Linux, check Elf Parser; if you are using Mac, check Mach-O parser.

Click on the Error Parsers tab. Check the error parser(s) for the Fortran compiler(s) you will use.

Click OK

Click Finish

File | New | File

Call it Makefile

Click Finish

We assume you're familiar with how to format a Makefile. Something like this will work for now. Remember to start the g95 line with a tab, not spaces. The -g switch instructs g95 to include debugging symbols in the generated executable so that it can be debugged later.

all:
g95 -g hello.f90

clean:

File | New | Source File

Call it hello.f90

Click Finish

Type the standard "Hello, World" program.

program hello
print *, "Hello World"
stop
end program hello

Project | Clean; then click OK

Open the Console view, and make sure "make" ran OK and compiled your program